Oktk1 Promotions — All the Best Bonuses & Offers in One Place
At oktk1, there are always active promotions for both new and existing members. From welcome bonuses to weekly cashback, reload offers, and seasonal deals — find everything you need right here on this page. Access it all from your mobile, wherever you are in Bangladesh.
What will you find on this page?
On the oktk1 promotions page, you'll find full details on every bonus, cashback offer, and special deal available. New members can claim a welcome bonus on their very first deposit. Existing members can enjoy weekly reload bonuses and cashback. Whether you play cricket, football, or slots, there's a dedicated offer for every section. Depositing via bKash, Nagad, or Rocket may unlock additional benefits.
Which bonus is right for you?
Built for all member types — from newcomers to regular players
Welcome Bonus
First-time registrants who make a deposit receive a special welcome bonus from oktk1. The bonus is added directly to your account balance. New members can use it to play in any category. The bonus amount depends on your deposit. Make sure to use it in accordance with the terms and conditions.
Weekly Cashback
Meet the weekly wagering requirement and get a portion of your losses back as cashback. It's one of the most popular offers among existing members. Cashback is credited to your account every Monday, and the rate is based on your total wagers for the week. The more consistently you play, the more you benefit.
Reload Bonus
Deposit on specific days — daily or weekly — and earn a reload bonus. This offer is designed primarily for existing members. Depositing quickly via bKash or Nagad gets the bonus added instantly. Reload bonuses can be used across multiple game categories. Log in on mobile to easily check which offers are running each day.
Referral Rewards
Invite friends or anyone you know to register at oktk1 — once they make their first deposit, you earn a referral bonus. The more referrals you make, the more you earn. This offer is also a great way to get a group together and enjoy the platform. Your referral code is available in your account profile. It's one of the most popular features among players in Bangladesh.
Tournament Bonus
Compete in special tournaments and events, climb the leaderboard, and win attractive prizes. These competitive events are held multiple times each month. Special tournament bonuses are available during cricket season. Tournaments span slots, table games, and sports — every section is covered. Members can track their own rank at any time.
Seasonal & Festive Offers
Oktk1 runs special promotions during Eid ul-Fitr, Eid ul-Adha, Pohela Boishakh, and other national celebrations. Bonus rates during these periods are higher than usual. Festive offers are available for a limited time, so it pays to act fast. Stay signed in to your account to receive seasonal offer notifications. Separate sports bonuses are also available during the Cricket World Cup and IPL.
Promotions at a glance
Compare types, terms, validity, and key details
| Promotion Types | Key Terms | Validity | Important Note |
|---|---|---|---|
| Welcome Bonus | Automatically credited after your first deposit | Must be used within 7 days of registration | For new members only; can only be claimed once |
| Weekly Cashback | A minimum wagering amount is required | Credited to your account every Monday morning | Calculated on losing bets only |
| Reload Bonus | Deposit must be made on the designated day | Valid on the day of the offer only | Extra benefits on bKash/Nagad deposits |
| Referral Rewards | The referred member must complete their first deposit | Credited within 24 hours of deposit | No cap on the number of referrals |
| Tournament Bonus | Tournament Registration & Qualifying Bets | Rewards are distributed after the tournament ends | Top the Leaderboard for Bigger Rewards |
For full terms and conditions, Terms & Conditions Page View.
How do I claim the welcome bonus?
Register for the first time at oktk1, create your account, and complete verification. Then make your first deposit via bKash, Nagad, or Rocket, and the welcome bonus will be credited to your account automatically. No special code is required — the whole process is fully automatic. Generally, the larger the deposit, the larger the bonus. The entire process can be completed from your mobile in just a few minutes.
- Register and verify your account
- Make your first deposit via bKash/Nagad/Rocket
- Bonus will be credited to your account automatically
- Use your bonus on any category
- Expires if not used within 7 days
Promotions on mobile — anytime, anywhere
Most users in Bangladesh access oktk1 from their mobile devices, so the promotions page is fully optimized for mobile. Whether you're in Dhaka, Chattogram, Sylhet, or Rajshahi, just open a browser on your smartphone to view all available offers. When new offers are added, you'll receive a direct notification as soon as you log in. App Download the app to track all promotions faster and more easily. It's built to be data-efficient, so it runs smoothly even on a slow connection.
Service Active
Instant Credit
Special offers across Sports & Games categories
From cricket to slots — separate promotions for every category
Cricket Betting Offers
Cricket is the most popular sport in Bangladesh, and oktk1 has dedicated offers for cricket betting. Bonuses increase during ICC tournaments, the BPL, and international series. Place a set amount on individual matches and you could earn cashback. Special multiplier offers are also available for live betting. Log in to your account during the season to see real-time offers.
Slots & Casino Bonuses
When a new game launches in the oktk1 slots section, free spin offers are made available for that game. Playing a set amount in the Live Casino section unlocks special deposit bonuses. Different slot games feature unique promotions each week. Andar Bahar, roulette, and blackjack each have their own dedicated offers. Enable push notifications on mobile to stay updated on the latest deals.
Lottery & Special Draws
Every week, members who participate in the oktk1 lottery section have a chance to win special prizes. Lottery tickets are issued automatically when you deposit a qualifying amount. More tickets mean more chances to win. The monthly mega draw features major prizes. Lottery results can be viewed directly in your account panel.
High Roller Exclusive
Oktk1 offers dedicated high roller promotions for members who place large bets, with cashback rates above the standard tier. You'll also get a personal account manager, faster withdrawals, invitations to exclusive events, and custom offers. A consistent betting history is required to qualify for high roller status.
Double the fun this Eid and Pohela Boishakh
Every year during Eid ul-Fitr, Eid ul-Adha, and Pohela Boishakh, oktk1 runs special festive promotions. Bonus rates go up significantly during these periods, and limited-time offers become available. Create your account before the festivities begin so you're ready to go. These offers won't last — register now before they're gone.
Join to claim your festival bonus
Extra Perks for Certain Payment Methods
Depositing via bKash, Nagad, or Rocket at oktk1 on designated days earns you an extra bonus. Transactions through mobile banking are fully secure and processed instantly. The bonus is credited automatically as long as your deposit meets the minimum required amount. Withdrawals are equally fast and straightforward. For any payment-related issues, FAQ View.
- BKash
- Instant deposits, extra bonus on special days
- Nagad
- Fast processing, weekly offers
- Rocket
- Reliable transactions, hassle-free withdrawals
Bonus terms explained in plain language
Find Out How to Get the Most Out of Every Offer
Wagering Requirements
Every bonus comes with a wagering or rollover requirement. This means you must bet a specified multiple of the bonus amount before you can withdraw. For example, a ৳500 bonus with a 5× wagering requirement means you need to place ৳2,500 in bets.
Validity
Every bonus has a set expiry period. Welcome bonuses must generally be used within 7 days, and cashback within 3 days. Once the deadline passes, the bonus is automatically cancelled — so make sure to use any offer promptly.
Games Section
Some bonuses can only be used in specific game categories. For example, a slots bonus cannot be applied to Sports Betting. Make sure you know which category a bonus applies to before claiming it.
One Account Policy
Each member may only claim a bonus on one account. Attempting to create multiple accounts from the same device or IP address to collect bonuses may result in account suspension. Play fair and get the most out of your membership.
To view the full terms and conditions Terms & Conditions Page Read.
A preview of available offers
Exciting promotions built for players in Bangladesh
Cricket Season Bonus
Enjoy special cashback on bets placed on international matches.
Live Casino Offers
Enjoy weekly bonuses on roulette and live table games.
VIP Exclusive
Exclusive VIP promotion packages for loyal members.
Frequently Asked Questions About Promotions
Answers to the most frequently asked questions
Loyalty & VIP Benefits
The more you play at oktk1, the more loyalty points you earn. Accumulate points to redeem for special rewards, bonuses, or cash. Regular members who reach VIP status unlock even greater benefits, including higher cashback rates, faster withdrawals, and personalized offers. In the High Roller Section There are exclusive promotions not available to standard members. Every bet earns you points — so the more you play, the more rewards you collect.
- Earn points on every bet
- Redeem your points for bonuses or cash
- Higher Cashback Rates for VIP Members
- Invitation to Exclusive Tournaments
- Fast Withdrawals & Dedicated Support
Exclusive Membership & Special Offers
VIP members get priority access
Dedicated Account Manager
Higher rates than standard members
Join today — don't miss your first bonus
Registering at oktk1 is completely free and only takes a few minutes. Once your account is created, you're immediately eligible for the welcome bonus. Make your first deposit via bKash or Nagad and receive your bonus instantly. Thousands of members across Bangladesh already enjoy these benefits every day. Join the community and make every game more rewarding.
Available from your very first deposit